Solar Sundays at the McDonnell Planetarium

Solar Sundays at the McDonnell Planetarium. Meet outside the McDonnell Planetarium to enjoy safely viewing the Sun through a variety of solar telescopes and safe viewing techniques and see features like sunspots and solar prominences. These events are FREE and weather permitting. Solar Sundays occur on every Sundays between Labor Day and Memorial Day, and on the 3rd Sunday of the month the rest of the year, 11am-3pm. See website for more info; all events are subject to weather cancellations.